Evidence map›Paper›PMID 41974193›Full record

ArticleJournal of Crohn's & colitis2026

Risk of avoidant/restrictive food intake disorders in patients with inflammatory bowel disease: a matched cross-sectional case-control study.

Olga Maria Nardone, Ferdinando D'Amico, Giulio Calabrese, Tommaso Lorenzo Parigi, Alfredo Marco Gargiulo, Sarah Bencardino, Flavia Palumbo, Martina Petolicchio, Alessia Dalila Guarino, Antonio Rispo and 3 more

Abstract read
In one paragraph

Article in Journal of Crohn's & colitis, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Olga Maria NardoneGastroenterology, Department of Public Health, University of Naples Federico II, Naples, Italy.ORCID 0000-0002-9554-4785
Ferdinando D'AmicoGastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita Salute San Raffaele University, Milan, Italy.
Giulio CalabreseGastroenterology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy.ORCID 0000-0002-0802-3173
Tommaso Lorenzo ParigiGastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita Salute San Raffaele University, Milan, Italy.ORCID 0000-0002-3398-0231
Alfredo Marco GargiuloSchool of Medicine, University of Naples Federico II, Naples, Italy.
Sarah BencardinoGastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita Salute San Raffaele University, Milan, Italy.
Flavia PalumboGastroenterology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy.
Martina PetolicchioGastroenterology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy.
Alessia Dalila GuarinoGastroenterology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy.
Antonio RispoGastroenterology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy.
Anna TestaGastroenterology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy.
Silvio DaneseGastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita Salute San Raffaele University, Milan, Italy.ORCID 0000-0001-7341-1351
Fabiana CastiglioneGastroenterology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIndividuals with inflammatory bowel disease (IBD) often modify their diet to manage symptoms; however, these behaviors may evolve into eating disorders, including avoidant/restrictive food intake disorder (ARFID). We assessed the risk of eating disorders and ARFID in patients with IBD compared with healthy controls (HC), explored differences by age at diagnosis, and examined associations with malnutrition and disability.

methodsIn this cross-sectional study, adult patients with confirmed IBD, stratified by pediatric- vs adult-onset, were matched with HC. ARFID risk was assessed using the Nine-Item ARFID Screen (NIAS-9) and eating disorders risk with the Eating Attitudes Test-26 (EAT-26). Nutritional status was evaluated with the Patient-Generated Subjective Global Assessment (PG-SGA) and disability with the IBD-Disk and modified IBD-Disk.

resultsA total of 706 participants completed questionnaires (355 IBD, 351 HC). Eating disorder risk did not differ between groups (11.3% vs 10.8%, P = .91). ARFID risk was higher in IBD (13.5% vs 5.7%, P < .001), with more fear-driven eating (P < .001) and lower picky eating (P < .001) and appetite scores (P = .033). ARFID risk did not differ by age at onset (P = .39). Independent associated factors included active disease (odds ratio [OR] 2.34, 95% confidence interval [CI] 1.10-5.01), malnutrition (OR 2.31, 95% CI 1.04-5.13), dietary changes (OR 4.32, 95% CI 1.92-9.74), and eating disorder risk (OR 7.47, 95% CI 2.95-18.90). Even in remission, ARFID risk remained elevated compared to HC (10.1% vs 5.7%, P = .03).

conclusionsARFID risk in IBD is nearly twice that of HC and strongly associated with disease activity, malnutrition, and disability, supporting the importance of ARFID screening in routine IBD care.

Indexed as

Avoidant Restrictive Food Intake DisorderFeeding and Eating DisordersInflammatory Bowel DiseasesAdolescentAdultCase-Control StudiesCross-Sectional StudiesFemaleHumansMaleMalnutritionMiddle AgedNutritional StatusRisk FactorsSurveys and QuestionnairesYoung AdultARFIDdisabilityeating disordersfood avoidanceinflammatory bowel diseasemalnutrition

Identifiers

PMID41974193
PMCPMC13075949

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.